Domain Overview
DNS: โ 1mo ago
Checker: โ 1mo ago
vanachter.de
Yes
โ Yes
Unknown
No
No
โ Yes
No
No
Checked via [email protected]
ยท 2026-04-06 15:44:05 UTC ยท โบ Refresh
MX Hostnames
- mail.vanachter.de
MX Priorities
- mail.vanachter.de: 5
A / AAAA Records
- 178.254.11.62 โฉ sh4-14.1blu.de
Mail Server IPs
- 178.254.4.101 โฉ ms-10.1blu.de
SOA Record
Raw SOA
ns01.1blu.de hostmaster.1blu.de 2025012201 43200 5400 604800 14400
Primary NS (mname)
ns01.1blu.de
Admin Email (rname)
hostmaster@1blu.de
Serial
2025012201
Refresh
43200s
Retry
5400s
Expire
604800s
Minimum TTL
14400s
Nameservers (NS)
ns02.1blu.de
ns01.1blu.de
SPF Record
โ Soft Fail (~all)
v=spf1 mx include:_spf.1blu.de ~all
๐ DNS lookups: 2/10
~ Soft fail (~all) โ moderate enforcement
DMARC Record
โ MissingNo DMARC record โ emails cannot be rejected on auth failure.
DKIM Selectors
โ None detectedNo DKIM records found for common selectors โ your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 mx include:_spf.1blu.de ~all
Free ยท No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts โ unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code ยท Works on any site
See demo & docs
Deep verification
Full email verification for vanachter.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits